Azealia Banks took a not-so-subtle jab at Rihanna over her new video for "Work" on Twitter, and then quickly deleted her tweet. Based on a screenshot Twitter account Pop Crave grabbed before it was deleted, Banks wrote, "Work video reminds me of baby boy video with Sean Paul except not as fly."

The rapper, who recently released "The Big Big Beat," also talked about the blandness of the music industry in a series of tweets that may have been directed at Rihanna. "Music is honestly so fucking trash and boring. Let's start a fucking beef and make shit interesting," she wrote. "All these fucking pill popping divas doing the LEAST and the shit is boring. Get these hoes a coffee and a pair of boxing gloves." Banks is no stranger to controversyespecially on Twitter—and frequently makes her opinions known on social media. Typically, she hasn't backed down or deleted tweets, so it's anyone's guess why she decided to delete this one. You can read some of Banks' tweets from earlier today below.